Set a Drawing to Photometric Lighting
- To enable International lighting units, click
International Lighting Units. Find - To enable American lighting units, click American Lighting Units. Find
Choose one of the following:
Starting with AutoCAD 2016-based products, the renderer calculates all standard lights as photometric lights. It is recommended to update all standard lights in a scene to photometric lights. Starting with AutoCAD 2017-based products, you can no longer set a drawing to standard lighting.